If Uncle Ethan is interested in putting up a poll, that would probably be useful. I will just say here that I would vote "yes" on all three of them.
On item 3 ... extra leather wrap for those of us with small fingers would just level the playing field with those whose large fingers don't leave so much slop inside the lever. Of course, as with nearly everything in SASS, there will be a few people who drive this to a ridiculous extreme and someone will start a business selling customized injection-molded inserts for $500. /sarcasm